* {
    margin: 0; padding: 0; box-sizing: border-box;
}

html, body {
    scroll-behavior: smooth;
}

.container {
    height: 100vh;
    display: grid;
    place-items: center;
    outline: 1rem solid red;
}

.landing {
    max-width: 50ch;
    font-size: 2rem;
    padding: 2em;
}